558384840

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:536

約数の個数: 256

約数和(自身を含む): 2033337600

約数和(自身を除く): 1474952760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 491, 520, 540, 585, 648, 702, 729, 780, 810, 936, 972, 982, 1053, 1080, 1170, 1215, 1404, 1458, 1473, 1560, 1620, 1755, 1944, 1964, 2106, 2187, 2340, 2430, 2455, 2808, 2916, 2946, 3159, 3240, 3510, 3645, 3928, 4212, 4374, 4419, 4680, 4860, 4910, 5265, 5832, 5892, 6318, 6383, 7020, 7290, 7365, 8424, 8748, 8838, 9477, 9720, 9820, 10530, 10935, 11784, 12636, 12766, 13257, 14040, 14580, 14730, 15795, 17496, 17676, 18954, 19149, 19640, 21060, 21870, 22095, 25272, 25532, 26514, 28431, 29160, 29460, 31590, 31915, 35352, 37908, 38298, 39771, 42120, 43740, 44190, 47385, 51064, 53028, 56862, 57447, 58920, 63180, 63830, 66285, 75816, 76596, 79542, 87480, 88380, 94770, 95745, 106056, 113724, 114894, 119313, 126360, 127660, 132570, 142155, 153192, 159084, 172341, 176760, 189540, 191490, 198855, 227448, 229788, 238626, 255320, 265140, 284310, 287235, 318168, 344682, 357939, 379080, 382980, 397710, 459576, 477252, 517023, 530280, 568620, 574470, 596565, 689364, 715878, 765960, 795420, 861705, 954504, 1034046, 1073817, 1137240, 1148940, 1193130, 1378728, 1431756, 1551069, 1590840, 1723410, 1789695, 2068092, 2147634, 2297880, 2386260, 2585115, 2863512, 3102138, 3446820, 3579390, 4136184, 4295268, 4653207, 4772520, 5170230, 5369085, 6204276, 6893640, 7158780, 7755345, 8590536, 9306414, 10340460, 10738170, 12408552, 13959621, 14317560, 15510690, 18612828, 20680920, 21476340, 23266035, 27919242, 31021380, 37225656, 42952680, 46532070, 55838484, 62042760, 69798105, 93064140, 111676968, 139596210, 186128280, 279192420, 558384840]

約数ペア:

[(1, 558384840), (2, 279192420), (3, 186128280), (4, 139596210), (5, 111676968), (6, 93064140), (8, 69798105), (9, 62042760), (10, 55838484), (12, 46532070), (13, 42952680), (15, 37225656), (18, 31021380), (20, 27919242), (24, 23266035), (26, 21476340), (27, 20680920), (30, 18612828), (36, 15510690), (39, 14317560), (40, 13959621), (45, 12408552), (52, 10738170), (54, 10340460), (60, 9306414), (65, 8590536), (72, 7755345), (78, 7158780), (81, 6893640), (90, 6204276), (104, 5369085), (108, 5170230), (117, 4772520), (120, 4653207), (130, 4295268), (135, 4136184), (156, 3579390), (162, 3446820), (180, 3102138), (195, 2863512), (216, 2585115), (234, 2386260), (243, 2297880), (260, 2147634), (270, 2068092), (312, 1789695), (324, 1723410), (351, 1590840), (360, 1551069), (390, 1431756), (405, 1378728), (468, 1193130), (486, 1148940), (491, 1137240), (520, 1073817), (540, 1034046), (585, 954504), (648, 861705), (702, 795420), (729, 765960), (780, 715878), (810, 689364), (936, 596565), (972, 574470), (982, 568620), (1053, 530280), (1080, 517023), (1170, 477252), (1215, 459576), (1404, 397710), (1458, 382980), (1473, 379080), (1560, 357939), (1620, 344682), (1755, 318168), (1944, 287235), (1964, 284310), (2106, 265140), (2187, 255320), (2340, 238626), (2430, 229788), (2455, 227448), (2808, 198855), (2916, 191490), (2946, 189540), (3159, 176760), (3240, 172341), (3510, 159084), (3645, 153192), (3928, 142155), (4212, 132570), (4374, 127660), (4419, 126360), (4680, 119313), (4860, 114894), (4910, 113724), (5265, 106056), (5832, 95745), (5892, 94770), (6318, 88380), (6383, 87480), (7020, 79542), (7290, 76596), (7365, 75816), (8424, 66285), (8748, 63830), (8838, 63180), (9477, 58920), (9720, 57447), (9820, 56862), (10530, 53028), (10935, 51064), (11784, 47385), (12636, 44190), (12766, 43740), (13257, 42120), (14040, 39771), (14580, 38298), (14730, 37908), (15795, 35352), (17496, 31915), (17676, 31590), (18954, 29460), (19149, 29160), (19640, 28431), (21060, 26514), (21870, 25532), (22095, 25272)]